public Mat Translate(Mat imageSource, TranslationFactor translationFactor)
{
if (imageSource == null)
{
return(null);
}
if ((translationFactor.x == 0) && (translationFactor.y == 0))
{
return(imageSource);
}
List <Point2f> src = new List <Point2f>()
{
new Point2f(0.0f, 0.0f),
new Point2f(0.0f, imageSource.Height),
new Point2f(imageSource.Width, imageSource.Height)
};
List <Point2f> dst = new List <Point2f>()
{
new Point2f(translationFactor.x, translationFactor.y),
new Point2f(translationFactor.x, imageSource.Height + translationFactor.y),
new Point2f(imageSource.Width + translationFactor.x, imageSource.Height + translationFactor.y)
};
Mat affineMatrix = Cv2.GetAffineTransform(src, dst);
Mat translatedMatrix = new Mat();
Cv2.WarpAffine(imageSource, translatedMatrix, affineMatrix, new Size(imageSource.Width, imageSource.Height));
return(translatedMatrix);
}
private void Initialize()
{
_brightness = 0;
_contrast = 0;
_meanBlur = 1;
_gaussianBlur = new GaussianBlur(1, 1.0);
_sharpening = 0;
_medianFilterSize = 1;
_bilateralFilter = new BilateralFilter(1, 1);
_isSketchFilterOn = false;
_isCartoonFilterOn = false;
_translationFactor = new TranslationFactor(0, 0);
_shearFactor = new ShearFactor(0, 0);
_resizeFactor = new ResizeFactor(1, 1);
}
